Seip Earthworks
Seip Mound Group
Hopewell 1–500 CE·Hopewell tradition·🇺🇸 Ohio, United States
About
About Seip Earthworks
One of largest Hopewell geometric complexes: 121-acre enclosure with 335 m Great Circle, 304 m square and Seip-Pricer Mound (9 m high, 76 m long) covering 122 burials with copper and mica, standard unit shared with Newark.
Why it mattersArchaeological landmark for Hopewell tradition in Ohio; type-site demonstrating geometric ceremonial enclosure and regional exchange.
Open questions
Mysteries & theories
Mysteries
- 01Function and chronology of Seip Earthworks within Hopewell 1–500 CE
- 02Relationship to neighboring polities
Theories
- 01Hopewell tradition ceremonial center for geometric ceremonial enclosure
- 02Regional capital controlling trade and tribute network
Theories are interpretations, not findings. The seal above tells you how much scholarly weight the place carries.
History
How it came to be
- Built
- c.0–400 CE
- Period
- Hopewell 1–500 CE
- Culture
- Hopewell tradition
- Purpose
- Geometric ceremonial enclosure
- Excavation
- Partially excavated
c.0–400 CE
Seip Earthworks construction phase
20th century
Modern excavations
On the ground
Structures & features
39.2269° N · 83.2186° W · 210 m · 2 mapped features
Seip Earthworks central feature
featureMain architectural feature
39.2269° N · 83.2186° WSeip Earthworks secondary sector
sectorSecondary sector
39.2279° N · 83.2176° W
Gallery